Process Mapping

Process mapping is an important tool in process design and process improvement. One critical aspect of process improvement is identifying valued-added activities and waste. Waiting time is always a form of waste (we'll talk about this more in our lean module in the coming weeks). We can identify waste in a process by taking process mapping a step further using value stream mapping. Take a look at this video for a helpful introduction to value stream mapping.

Several of your process maps included a number of different parties participating in the process. Xia's map of the "fulfillment by Amazon" (FBA) process is a good example. Sometimes we want to have a clear picture of who's responsible for what step of the process and when. We do this using a swim lane diagram. The approvals swim lane diagram below uses all of the flow charting symbols we used in today's project, but organizes them by responsible party using "swim lanes".

Source: Paul Kerr, Wikimedia Commons, Public Domain

This next video provides a helpful tutorial on how to get started with a swim lane diagram. 

How might you use this tutorial to convert Xia's FBA process map into a swim lane diagram?